GB2069523B - Distillation of vinyl aromatic compounds - Google Patents

Distillation of vinyl aromatic compounds

Info

Publication number
GB2069523B
GB2069523B GB7911517A GB7911517A GB2069523B GB 2069523 B GB2069523 B GB 2069523B GB 7911517 A GB7911517 A GB 7911517A GB 7911517 A GB7911517 A GB 7911517A GB 2069523 B GB2069523 B GB 2069523B
Authority
GB
United Kingdom
Prior art keywords
distillation
aromatic compounds
vinyl aromatic
vinyl
compounds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB7911517A
Other versions
GB2069523A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cosden Technology Inc
Original Assignee
Cosden Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cosden Technology Inc filed Critical Cosden Technology Inc
Priority to GB7911517A priority Critical patent/GB2069523B/en
Publication of GB2069523A publication Critical patent/GB2069523A/en
Application granted granted Critical
Publication of GB2069523B publication Critical patent/GB2069523B/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/04—Purification; Separation; Use of additives by distillation
    • C07C7/05—Purification; Separation; Use of additives by distillation with the aid of auxiliary compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/20—Use of additives, e.g. for stabilisation
GB7911517A 1979-04-03 1979-04-03 Distillation of vinyl aromatic compounds Expired GB2069523B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7911517A GB2069523B (en) 1979-04-03 1979-04-03 Distillation of vinyl aromatic compounds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7911517A GB2069523B (en) 1979-04-03 1979-04-03 Distillation of vinyl aromatic compounds

Publications (2)

Publication Number Publication Date
GB2069523A GB2069523A (en) 1981-08-26
GB2069523B true GB2069523B (en) 1983-03-23

Family

ID=10504283

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7911517A Expired GB2069523B (en) 1979-04-03 1979-04-03 Distillation of vinyl aromatic compounds

Country Status (1)

Country Link
GB (1) GB2069523B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1224811A (en) * 1983-04-11 1987-07-28 James R. Butler Polymerization inhibition process for vinyl aromatic compounds
US6274683B1 (en) 1999-06-30 2001-08-14 Uniroyal Chemical Company, Inc. Test method for evaluating soluble polymer growth when recycling inhibitor streams
DE60036018T2 (en) 1999-12-03 2008-04-30 Chemtura Corporation, Middlebury COMPOSITIONS AND METHODS OF INHIBITING POLYMERIZATION AND POLYMER GROWTH
US6403850B1 (en) 2000-01-18 2002-06-11 Uniroyal Chemical Company, Inc. Inhibition of polymerization of unsaturated monomers

Also Published As

Publication number Publication date
GB2069523A (en) 1981-08-26

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Legal Events

Date Code Title Description
PE20 Patent expired after termination of 20 years

Effective date: 19990402